CHRYSLER 6.6L/400 Mopar big block B Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ACDelco V-Ribbed Accessory Belts 88934338

Accessory Belt, V-ribbed, 46.58 in. Length, 0.41 in.. Width, Each

Part Number: ADO-15460

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

March Performance Ultra Series Billet Aluminum Alternator Brackets 40020

Alternator Bracket, Aluminum, Clear Powdercoated, Water Pump Mount, Mopar, 383-400, Kit

Part Number: MCH-40020

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Summit Racing™ Restoration Alternator Mounting Hardware Kits SUM-RP80389

Alternator Mounting Hardware Kit, 1969-74 Mopar 383/400, with Air Conditioning, OE Style Fasteners, 7 Piece Kit

Part Number: SUM-RP80389

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

COMP Cams Magnum Solid Roller Camshafts 23-741-9

COMP Cams Magnum Solid Roller Camshafts 23-741-9

Camshaft, 3-Bolt, Mechanical Roller, Advertised Duration 288/288, Lift .550/.550, Mopar, Big Block, Each

Part Number: CCA-23-741-9

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

ATI Super Damper Harmonic Balancer Shells ATI918442E99

Harmonic Balancer Component, Shell, Super Damper, Steel, 7.074 in. Diameter, Supercharged, Mopar, Hemi, Big Block B/RB, Each

Part Number: ATI-918442E-99

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

March Performance Crankshaft Pulleys 10171-08

Crankshaft Pulley, V-Belt, 2-Groove, 5.25 in., Aluminum, Black Powdercoated, Mopar, Small Block, Big Block, Each

Part Number: MCH-10171-08

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Harland Sharp Rocker Arm Shaft Spacers SP062K

Rocker Arm Shaft Spacers, Aluminum, 0.062 in. Thick, 0.875 in. I.D., Chrysler, Dodge, Plymouth, Set of 4

Part Number: CSP-SP062K

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

COMP Cams Endure-X Roller Lifters 892C-1

Lifter, Mechanical Roller, Mopar, Each

Part Number: CCA-892C-1

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Melling Freeze Plugs MPE-114R

Freeze Plugs, Steel, Chrysler, Dodge, Plymouth, Big Block, Kit

Part Number: MEL-MPE-114R

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

ATI Damper Face Bolts ATI950268

Harmonic Balancer Bolts, Damper Face Bolts, Torx Head, 5/16 in.-18 Thread, Steel, Black, 0.625 in. Underhead Length, Chrysler, Big Block, Set of 6

Part Number: ATI-950268

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Four Seasons Idler Pulleys 45900

Idler Pulley, Replacement, V-Belt, Each

Part Number: FSS-45900

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Proform Extruded Aluminum Shaft Mount Roller Rocker Arms 66868L

Rocker Arm, Shaft Mount, Roller, Aluminum, 1.5 Ratio, Chrysler, Big Block, Left Side, Each

Part Number: PRO-66868L

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

COMP Cams Degree Bushings 47602

Cam Degree Bushing 5 Pack Silver 2 Degrees

Part Number: CCA-47602

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Howards Cams Rattler Camshafts 728005-09

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 280/288, Lift .525/.530, Chrysler, Big Block, Each

Part Number: HRS-728005-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

COMP Cams Ultra Pro Magnum Rocker Arms 1621L-1

Rocker Arm, Shaft Mount, 1.5 Ratio, Steel, Left Side Replacement, Chrysler, Big Block, Each

Part Number: CCA-1621L-1

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

COMP Cams Performance Series Solid Lifters 2921-1

Lifter, Solid, Mechanical Flat Tappet, 0.904 in. O.D., Chrysler, Dodge, Plymouth, Each

Part Number: CCA-2921-1

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

COMP Cams Solid Lifters 821-16

5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Milodon Timing Pointers 65661

Timing Pointer, Gold Iridited, Steel, Mopar, Big Block B/RB, Each

Part Number: MIL-65661

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Race Series Rod Bearing Sets SUM-527HDS

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Mopar BB, Dowled, Standard Clearance, set

Part Number: SUM-527HDS

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Gardner-Westcott Engine Dress Up Bolt Kits 23-56332-HSP

Engine and Accessory Fasteners, Stainless Steel, Polished, Mopar Logo, Chrysler, Big Block, Kit

Part Number: GAR-23-56332-HSP

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Continental OE Technology Series V-belts 15440

Belt, Elite, V-Belt, 7/16 in. Width, 43.50 in. Length, Each

Part Number: CEL-15440

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Standard Motor PCV Valve Cover Grommets GV1

Valve Cover Grommet, PCV, Rubber, Chrysler, Dodge, Jeep, Plymouth, Each

Part Number: SMP-GV1

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Edelbrock Stainless Steel Valves 9641

Valves, Intake, Stainless Steel, 2.140 in. Diameter, .341 in. Stem, Mopar, for Performer RPM Head, Set of 8

Part Number: EDL-9641

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Harland Sharp Heavy-Duty Roller Rockers L70016ZI-1

Rocker Arm, Full Roller, 1.6 Ratio, Shaft Mounting Style, Aluminum, Orange, Each

Part Number: CSP-L70016ZI-1

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Melling Timing Chain Sets 3-361S

Timing Chain and Gear Set, Link Belt, Iron Cam Sprocket, Steel Crank Sprocket, Chrysler, Dodge, Plymouth, V8, 4.5L, 5.2L, 5.9L, Set

Part Number: MEL-3-361S

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

ATI Harmonic Balancer Bolt Kits ATI950210

Harmonic Balancer Bolt, Chromoly, Black Oxide, Mopar, Samll Block LA, Big Block B/RB, Set of 6

Part Number: ATI-950210

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026